Always call unbindService no matter what bindService returns
According to Android API reference, unbindService should be called
as long as bindService was called (no matter succeed or not).
CarrierServiceBindHelper only call unbindService when bindService
succeed, this may leaks the ServiceConnection.
mServiceBound, which is used to mark if the bindService succeed, is
removed. We don't need it to conditionally call unbindService now.
Bug: 201423849
Test: CarrierServiceBindHelperTest
Change-Id: Icfb3de7154bf6f3324ce39d71a0b8cb484b52605
1 file changed